hydrogen-alpha

Designed specifically for astrophotography, Canon EOS 60Da based on the popular EOS 60D DSLR, the infrared-blocking filter in the low-pass filter has been modified to achieve a hydrogen-alpha (Hα) light transparency approximately 3 times higher than the EOS 60D. As a result, clearer, more crisp images of reddish, diffuse nebulae can be captured. With the same advanced features of the EOS 60D, Canon EOS 60Da including a Vari-angle 3.0-inch Clear View LCD monitor for Live View compositions, an amazing 18.0 Megapixel CMOS sensor, an ISO range of 100-6400 can expandable to 12800 and more. The EOS 60Da is perfect for long exposures while gazing up into the sky, there's nothing like the EOS 60Da.